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CAS 1313-27-5

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Molybdenum oxide (MoO3)

Description:
Molybdenum oxide (MoO3) is a chemical compound characterized by its high melting point and stability under ambient conditions. It typically appears as a yellow to greenish powder and is known for its semiconductor properties, making it useful in various electronic applications. MoO3 is an important precursor in the production of molybdenum metal and other molybdenum compounds. It exhibits a layered structure, which contributes to its unique physical and chemical properties, including catalytic activity, particularly in oxidation reactions. The compound is insoluble in water but can dissolve in strong acids, forming molybdate ions. Molybdenum oxide is also utilized in the production of pigments, catalysts, and as a lubricant additive due to its ability to withstand high temperatures. Additionally, it plays a role in the field of materials science, particularly in the development of thin films and coatings. Safety precautions should be taken when handling MoO3, as it can be an irritant to the skin, eyes, and respiratory system.
Formula:MoO3
InChI:InChI=1S/Mo.3O
InChI key:InChIKey=JKQOBWVOAYFWKG-UHFFFAOYSA-N
SMILES:[Mo](=O)(=O)=O
Synonyms:
  • Bouen SKN 301
  • Jcpds 35-0609
  • MFR
  • Mo 1202T
  • Molybdaen(Vi)-Oxid
  • Molybdaentrioxid
  • Molybdena
  • Molybdenum Trioxide
  • Molybdenum oxide
  • Molybdenum oxide (Mo4O12)
  • See more synonyms
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